Reviewed, UniProtKB/Swiss-Prot Q9XAC0 (TAL2_STRCO)

Names and origin

Protein names

Recommended name:
    Transaldolase 2
    EC=2.2.1.2

Gene names

Name:	tal2
Ordered Locus Names:	SCO1936
ORF Names:	SCC22.18

Organism

Streptomyces coelicolor [Complete proteome] [HAMAP]

Taxonomic identifier

1902 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Streptomycineae › Streptomycetaceae › Streptomyces

Protein attributes

Sequence length	372 AA.
Sequence status	Complete.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway By similarity. HAMAP MF_00493
Catalytic activity	Sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate = D-erythrose 4-phosphate + D-fructose 6-phosphate. HAMAP MF_00493
Pathway	Carbohydrate degradation; pentose phosphate pathway; D-glyceraldehyde 3-phosphate and beta-D-fructose 6-phosphate from D-ribose 5-phosphate and D-xylulose 5-phosphate (non-oxidative stage): step 2/3. HAMAP MF_00493
Subcellular location	Cytoplasm Probable HAMAP MF_00493.
Sequence similarities	Belongs to the transaldolase family. Type 2 subfamily.

Ontologies

Keywords
Biological process	Pentose shunt
Cellular component	Cytoplasm
Molecular function	Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	pentose-phosphate shunt Inferred from electronic annotation. Source: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	transaldolase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 372	372	Transaldolase 2 HAMAP MF_00493		PRO_0000173642
Sites
	Active site	140	1	By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q9XAC0-1 [UniParc]. Last modified November 1, 1999. Version 1. Checksum: E6487BA466481C08	FASTA	372	40,588
	10 20 30 40 50 60 MTDALKRLSD EGVAIWLDDL SRKRITSGNL AELIDQQHVV GVTTNPSIFQ KAISQGDGYD 70 80 90 100 110 120 QQLADLAVRG VTVEEAIRMI TTADVRDAAD ILRPVYDNTG GKDGRVSIEV DPRLAHNTHA 130 140 150 160 170 180 TVAEAKQLAW LVDRPNTFIK IPATEAGLPA IAETIGLGIS VNVTLIFSLE RYRKVMDAFL 190 200 210 220 230 240 TGLEKAKERG LDLSQIHSVA SFFVSRVDTE IDKRIDALGT DEAKAQRGKA AVANARLAYQ 250 260 270 280 290 300 AYEEVFGTDR WAALEKAGAN KQRPLWASTG VKDKAYSDTM YVTDLVAPNT VNTMPEATLL 310 320 330 340 350 360 ATEDHGEITG DAVAGSYERA RADLDAIEKL GISYDEVVQL LEKEGVDKFE DAWNDLLKST 370 EAELKRLAPS KG

References

[1]

"Complete genome sequence of the model actinomycete Streptomyces coelicolor A3(2)." Bentley S.D., Chater K.F., Cerdeno-Tarraga A.-M., Challis G.L., Thomson N.R., James K.D., Harris D.E., Quail M.A., Kieser H., Harper D., Bateman A., Brown S., Chandra G., Chen C.W., Collins M., Cronin A., Fraser A., Goble A. , Hidalgo J., Hornsby T., Howarth S., Huang C.-H., Kieser T., Larke L., Murphy L.D., Oliver K., O'Neil S., Rabbinowitsch E., Rajandream M.A., Rutherford K.M., Rutter S., Seeger K., Saunders D., Sharp S., Squares R., Squares S., Taylor K., Warren T., Wietzorrek A., Woodward J.R., Barrell B.G., Parkhill J., Hopwood D.A. Nature 417:141-147(2002) [PubMed: 12000953] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC BAA-471 / A3(2) / M145.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AL939110 Genomic DNA. Translation: CAB50761.1.
PIR	T36008.
RefSeq	NP_626201.1.
3D structure databases
SMR	Q9XAC0. Positions 1-360.
ModBase	Search...
Genome annotation databases
GeneID	1097370.
KEGG	sco:SCO1936.
NMPDR	fig|100226.1.peg.1903.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG321149.
OMA	PRLAHNT.
Enzyme and pathway databases
BioCyc	SCOE100226:SCO1936-MONOMER.
BRENDA	2.2.1.2. 1084.
Family and domain databases
HAMAP	MF_00493. Transaldolase_2. [Tree]
InterPro	IPR013785. Aldolase_TIM. IPR004732. Tal_mycobact. IPR001585. Transaldolase. IPR018225. Transaldolase_AS. IPR014634. Transaldolase_Bac/Pln. [Graphical view]
Gene3D	G3DSA:3.20.20.70. Aldolase_TIM. 1 hit.
Pfam	PF00923. Transaldolase. 1 hit. [Graphical view]
PIRSF	PIRSF036915. Trnald_Bac_Plnt. 1 hit.
TIGRFAMs	TIGR00876. tal_mycobact. 1 hit.
PROSITE	PS01054. TRANSALDOLASE_1. 1 hit. PS00958. TRANSALDOLASE_2. False negative. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

TAL2_STRCO

Accession

Primary (citable) accession number: Q9XAC0

Entry history

Integrated into UniProtKB/Swiss-Prot:	October 10, 2002
Last sequence update:	November 1, 1999
Last modified:	February 9, 2010
This is version 54 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)